.fl{float: left;}
.bd p ul li { margin: 0;  padding: 0;vertical-align: top;box-sizing: border-box; list-style-type:none;}
.bd ol,ul{list-style:none;}
.lbt {
  width: 275px;
  height: 185px;
  position: relative;
  overflow: hidden;
}
.lbt .hd {
  position: absolute;
  right: 28px;
  bottom: 15px;
  z-index: 111;
}
.lbt .hd ul li {
  float: left;
  width: 10px;
  height: 10px;
  background: #ffffff;
  margin-left: 15px;
  cursor: pointer;
}
.lbt .hd ul li.on {
  background-color: red;
  width: 20px;
}
.lbt .bd {
  width: 100%;
  height: 100%;
}
.lbt .bd ul li {
  width: 275px;
  height: 185px;
  position: relative;
}
.lbt .bd ul li a img {
  width: 275px;
  height: 185px;
}
.lbt .bd ul li a p {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 40px;
  padding-left: 20px;
  padding-bottom:30px;
  line-height: 40px;
  background: rgba(0, 0, 0, 0.5);
  font-size: 16px;
  color: #ffffff;
}